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Class Information
Number: 384/530
Name: Bearings > Rotary bearing > Antifriction bearing > Radial bearing > Ball bearing > Cage structure > Fully circular aperture for ball > Plural elements joined to form an aperture
Description: Subject matter wherein the aperture is formed by plural elements connected together.










Patents under this class:

Patent Number Title Of Patent Date Issued
8317404 Bearing ball cage and method of making the same Nov. 27, 2012
7988365 Cage for a bearing assembly Aug. 2, 2011
7507028 Bearing retainer assembly and method Mar. 24, 2009
7364365 Conrad bearing cage Apr. 29, 2008
7178982 Retaining device for rolling-element Feb. 20, 2007
6857785 Caged roller assembly and reduction gear unit using the same Feb. 22, 2005
6074099 Cage for ball bearing Jun. 13, 2000
5806990 Pressed cage for a ball bearing Sep. 15, 1998
5388918 Split bearing cages Feb. 14, 1995
5122001 Split ring antifriction bearing retainer Jun. 16, 1992
5044783 Pocket surface for separator for ball bearings Sep. 3, 1991
4958946 Separation for ball bearings Sep. 25, 1990
4902145 Ball separator for bearing assembly Feb. 20, 1990
4886379 Cage for ball bearings Dec. 12, 1989
4732496 Two-piece ball cage for bearing assembly Mar. 22, 1988
4626113 Cage for a radial ball bearing Dec. 2, 1986
4568206 Retainer for ball bearing Feb. 4, 1986
4558961 Cage for a rolling bearing Dec. 17, 1985
4277116 Bearing construction and retainer therefor Jul. 7, 1981











 
 
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